Episode 4 recap: The enemy threatened Chen Shanhe using He Yufang's name.

After this incident, Xu Boss's relationship with Chen Shanhe further improved, and he enjoyed chatting with him. Xu Boss also learned that Chen Shanhe was studying pharmacology under Old Master Xu, and Chen Shanhe was very humble. As a result, Xu Boss liked chatting with him even more. Although Jin Huirong was Xu Boss's goddaughter, she was still studying opera. She told her master that she wanted to attend Chen Lixia's first performance, considering Lixia had been preparing for it for half a year.

The master was worried that Jin Huirong might not make it in time for the performance, but Jin Huirong assured him that she would arrive on time. In fact, the master was more concerned that she would become part of the underground party like the eldest martial brother. Jin Huirong said she would only hold a nominal position and would protect herself. Soon, Chen Lixia's performance was about to start, and their friends were waiting for Jin Huirong to arrive. Since she hadn't arrived yet, they took a temporary photo together.

Backstage, everyone was still busy preparing. After Chen Lixia finished dressing up, she went to help her senior and junior sisters. Jin Huirong arrived just before the performance started and was delighted to see Chen Lixia performing on stage. Chen Lixia actually wanted to perform together with Jin Huirong, but currently, Guangzhou hadn't merged male and female opera troupes, so they couldn't perform together for now. Jin Huirong comforted Chen Lixia from the sidelines.

In addition to studying pharmaceuticals, Chen Shanhe also practiced writing. He kept repeating the same characters and would secretly write his younger brother's and sister's names when no one was paying attention. But the master asked them to write "Long Hu Dan" (a type of medicine pill), and when he found out that Chen Shanhe had written his siblings' names instead, he inquired about it. After Chen Shanhe learned that he could practice writing any characters, the master felt relieved.

When Chen Weiqing had free time, he would practice his knife skills in the kitchen with newspapers. Unbeknownst to him, there happened to be a missing person notice written by Chen Shanhe on one of the newspapers. In reality, Chen Weiqing wanted to work in the kitchen, but Maixiaotian had said that if Chen Weiqing could make an ant walk in a straight line, he would agree. Chen Weiqing returned to the ship and told this to his good friend, who came up with an idea.

The next day, Chen Weiqing successfully made the ant walk in a straight line. When it was time to demonstrate his slicing skills, unexpectedly, Chen Weiqing came up with a new cutting method. Everyone present couldn't help but praise him. Because of this incident, Chen Weiqing finally stayed in the kitchen.

The police who caught Chen Shanhe came to find him because they knew his identity. At first, Chen Shanhe thought Xie Shisan was dead, so he believed there wouldn't be any problem if he published an advertisement to find his younger siblings. However, the other party said that the people who wiped out their family were not dead, and the chopsticks in Chen Shanhe's hand fell to the ground. Chen Shanhe didn't want to burden He Yufang, so he wanted to move away. He Yufang was worried about what would happen if Chen Shanhe's younger siblings came looking for him.

Another boss wanted to invite Chen Lixia to dinner. Suddenly, he heard him mention the treasure he recently received, and Chen Lixia was stunned but quickly agreed. In fact, Chen Lixia wanted to give these two things to Jin Huirong. They were copper coins that Li Wenmao, who Jin Huirong liked, had used in his performance. She hoped they would bring blessings to Jin Huirong.

Kuang Qingkui reported to his superior that the underground party had significantly increased in Guangzhou recently and everything was under his control. The leader actually knew that Kuang Qingkui had done many things behind his back over the past few years and told him he didn't need to report to higher-ups unnecessarily. Kuang Qingkui also inquired about the situation of Chen Jiapang's children from his subordinates. The subordinates were afraid of facing consequences, so they said all three children had died.

Maixiaotian saw Chen Weiqing getting fascinated while watching the master chop vegetables. Maixiaotian told him to focus on his work. Afterwards, Maixiaotian told Chen Weiqing that to become a good chef, he must understand the ingredients. At first, Chen Weiqing didn't care much, but after listening to the chefs talk about the intricacies of various ingredients, he suddenly realized. Chen Weiqing also made an effort to learn how to discern good and bad ingredients.

The police took advantage of Chen Shanhe finishing his studies and invited him to dinner. In reality, they had been using Chen Shanhe's identity to threaten him. Chen Shanhe wanted to know the person behind Xie Shisan, but the police didn't easily reveal it. The police were now threatening Chen Shanhe to give them money, otherwise they would harm Sister Fang. Chen Shanhe took the police to the martial arts hall and greeted Xu Boss after going inside. At first, Xu Boss was very friendly, but he was surprised when he found out that the other party was not only Chen Shanhe's enemy but also had a gun.